Nonstop flight route between Romulus (near Detroit), Michigan, United States and Jeju, South Korea:

About this route:

A direct, nonstop flight between Detroit Metropolitan Wayne County Airport (DTW), Romulus (near Detroit), Michigan, United States and Jeju International Airport (CJU), Jeju, South Korea would travel a Great Circle distance of 6,873 miles (or 11,062 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Detroit Metropolitan Wayne County Airport and Jeju International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Detroit Metropolitan Wayne County Airport and Jeju International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Detroit Metropolitan Wayne County Airport (DTW):

• The terminal houses all non-SkyTeam airlines serving the airport.
• The North Terminal opened September 17, 2008, and was designed by Gensler and built by Walbridge/Barton Malow Joint Venture.
• The A concourse contains 64 gates with 12 gates used for international departures and arrivals processing.
• Detroit Metropolitan Wayne County Airport (DTW) has 6 runways.
• The furthest airport from Detroit Metropolitan Wayne County Airport (DTW) is Margaret River Airport (MGV), which is located 11,285 miles (18,161 kilometers) away in Margaret River, Western Australia, Australia.
• In April 2011 Lufthansa launched a unique curbside check-in and baggage check service for premium customers departing from DTW's North Terminal to Frankfurt and beyond.
• The closest airport to Detroit Metropolitan Wayne County Airport (DTW) is Willow Run Airport (YIP) (YIP), which is located only 9 miles (15 kilometers) W of DTW.
• Because of Detroit Metropolitan Wayne County Airport's relatively low elevation of 645 feet, planes can take off or land at Detroit Metropolitan Wayne County Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The B and C concourses are connected to the main terminal building and the A Concourse by a pedestrian walkway under the Airport ramp.
• In later years, Smith Terminal hosted North American airlines other than Northwest, Continental, and later Delta, which was relocated to the McNamara Terminal after its 2002 completion.
• The present Runway 3L/21R has had four identifiers.

Facts about Jeju International Airport (CJU):

• Jeju International Airport serves many mainland destinations in South Korea, as well as international destinations in China, Hong Kong, Japan, and Taiwan.
• Jeju International Airport (CJU) has 2 runways.
• The furthest airport from Jeju International Airport (CJU) is Treinta y Tres Airport (TYT), which is nearly antipodal to Jeju International Airport (meaning Jeju International Airport is almost on the exact opposite side of the Earth from Treinta y Tres Airport), and is located 12,384 miles (19,929 kilometers) away in Treinta y Tres, Treinta y Tres, Uruguay.
• The closest airport to Jeju International Airport (CJU) is Jeongseok / Jungseok Airport (JDG), which is located only 15 miles (24 kilometers) ESE of CJU.
• On 10 August 1994, Korean Air Flight 2033 overran the runway while attempting to land at Jeju International Airport.
• In addition to being known as "Jeju International Airport", other names for CJU include "제주국제공항 濟州國際空港", "Jeju Gukje Gonghang" and "Cheju Kukche Konghang".
• Jeju International Airport handled 20,055,238 passengers last year.
• Because of Jeju International Airport's relatively low elevation of 118 feet, planes can take off or land at Jeju International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.